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3 years ago

WHAT IS 2x DIVIDED BY 4 = 8 MY SMALL BRAIN CANT HANDLE THIS AND GOOGLE ISNT HELPING ME

Mathematics

1 answer:

Kruka [31]3 years ago

6 0

Answer:

i believe its x= 16

Step-by-step explanation:

(4/2) 2x/4 = 8/1 (4/2)

after you do that it should be

x = 32/2, now just simplify

x=16

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3.) Find the quotient<br> 35)2,520<br> Answer:

AleksAgata [21]

Answer:

1.38888889

Step-by-step explanation:

Do the math on the calculator to get the answer.

3 0

3 years ago

Number 6 help. <br> .......................

hichkok12 [17]

Since it says only write a expression, you can do 45xM= ?/?

6 0

3 years ago

A clerk is marking up merchandise 34%. The original price of an item is $455. What will be the retail price?

Galina-37 [17]

Take the orginal price and multiply it by 1.34.
455 * 1.34 = $609.70 in retail.

The longer way would be to take 34% of 455 and then add it to 455.

4 0

3 years ago

A machine has four components, A, B, C, and D, set up in such a manner that all four parts must work for the machine to work pro

olchik [2.2K]

Answer:

0.756

Step-by-step explanation:

It is given that a machine has four components, A, B, C, and D.

$P(A)=P(B)=0.93, P(C)=0.95,P(D)=0.92$

If these components set up in such a manner that all four parts must work for the machine to work properly.

We need to find the probability that the machine works properly. It means we have to find the value of $P(A\cap B\cap C\cap D)$ .

If two events X and Y are independent, then

$P(X\cap Y)=P(X)\times P(Y)$

Assume the probability of one part working does not depend on the functionality of any of the other parts.

$P(A\cap B\cap C\cap D)=P(A)\times P(B)\times P(C)\times P(D)$

Substitute the given values.

$P(A\cap B\cap C\cap D)=0.93\times 0.93\times 0.95\times 0.92$

$P(A\cap B\cap C\cap D)=0.7559226$

$P(A\cap B\cap C\cap D)\approx 0.756$

Therefore, the probability that the machine works properly is 0.756.

7 0

3 years ago

Round to the hundreds place: 722,356,964

maks197457 [2]

It might be hard at first to find the hundreds place. The answer is C:722,357,000

7 0

3 years ago

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